import click


@click.group()
def git():
    '''These are common Git commands used in various situations:'''
    pass

@git.command()
def clone():
    '''Clone a repository into a new directory'''
    click.echo('Clone a repository!')

@git.command()
def init():
    '''Create an empty Git repository or reinitialize an existing one'''
    click.echo('Create an empty Git repository!')

if __name__ == '__main__':
    git()